Answer:
A) 45=x
B) Yes, since both A and B are 90°
150.
The upper right corner is that point. You can simply read the graph.
Answer:
corrieron 50 kilómetros de la escuela a la casa
Answer:
<em>Choice D.</em>
Step-by-step explanation:
Vertical line test for functions:
If a vertical line drawn anywhere on the graph intersects the graph in more than one point, it is not a function.
If you draw a vertical line passing through any point between x = -4 and x = 4, the line will intersect two points on the circle. The relation fails the vertical line test. That shows that this relation is not a function.
